3v4l.org

run code in 300+ PHP versions simultaneously
<?php $match = '/^edit_(.*?)_account$/iU'; $test = 'edit__account'; $res = preg_match($match, $test); var_dump($res);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0060.01216.75
8.3.50.0120.00722.02
8.3.40.0070.00718.54
8.3.30.0100.00318.96
8.3.20.0000.00820.20
8.3.10.0040.00423.25
8.3.00.0040.00420.81
8.2.180.0140.00416.63
8.2.170.0030.01022.96
8.2.160.0070.00720.43
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0120.00626.16
8.2.120.0000.00819.61
8.2.110.0070.00319.38
8.2.100.0040.00817.84
8.2.90.0000.00919.07
8.2.80.0030.00617.97
8.2.70.0080.00417.38
8.2.60.0030.00617.90
8.2.50.0080.00318.10
8.2.40.0050.00220.59
8.2.30.0030.00618.19
8.2.20.0040.00417.82
8.2.10.0070.00018.07
8.2.00.0040.00419.54
8.1.280.0140.00425.92
8.1.270.0030.00623.95
8.1.260.0060.00326.35
8.1.250.0000.00728.09
8.1.240.0060.00322.53
8.1.230.0040.00817.52
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0060.00317.36
8.1.190.0000.00817.41
8.1.180.0040.00418.10
8.1.170.0040.00418.63
8.1.160.0040.00422.15
8.1.150.0040.00418.74
8.1.140.0070.00017.52
8.1.130.0000.00717.82
8.1.120.0000.00917.57
8.1.110.0000.00817.46
8.1.100.0000.00717.42
8.1.90.0050.00217.45
8.1.80.0050.00217.58
8.1.70.0040.00417.49
8.1.60.0000.00917.56
8.1.50.0060.00317.56
8.1.40.0040.00417.49
8.1.30.0000.00817.64
8.1.20.0070.00017.65
8.1.10.0000.00917.49
8.1.00.0000.00817.55
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0070.00018.40
8.0.270.0030.00317.22
8.0.260.0060.00017.17
8.0.250.0000.00916.93
8.0.240.0040.00417.06
8.0.230.0070.00017.06
8.0.220.0070.00016.98
8.0.210.0000.00716.97
8.0.200.0060.00017.03
8.0.190.0030.00517.05
8.0.180.0000.00816.87
8.0.170.0050.00316.97
8.0.160.0000.00716.91
8.0.150.0000.00716.96
8.0.140.0000.00716.97
8.0.130.0030.00313.30
8.0.120.0030.00516.97
8.0.110.0040.00417.04
8.0.100.0040.00416.87
8.0.90.0050.00216.92
8.0.80.0090.00617.00
8.0.70.0000.00816.93
8.0.60.0040.00416.84
8.0.50.0000.00817.08
8.0.30.0120.01217.13
8.0.20.0050.01417.40
8.0.10.0080.00016.96
8.0.00.0110.01016.88
7.4.330.0050.00015.11
7.4.320.0060.00016.54
7.4.300.0000.00616.64
7.4.290.0040.00416.64
7.4.280.0030.00516.64
7.4.270.0050.00316.72
7.4.260.0000.00716.55
7.4.250.0080.00016.73
7.4.240.0030.00416.74
7.4.230.0030.00316.82
7.4.220.0070.01116.66
7.4.210.0150.00016.78
7.4.200.0030.00316.73
7.4.160.0060.00916.58
7.4.150.0110.00717.40
7.4.140.0080.00817.86
7.4.130.0110.00816.52
7.4.120.0080.00916.68
7.4.110.0160.00716.52
7.4.100.0030.01416.61
7.4.90.0150.00616.47
7.4.80.0130.00319.39
7.4.70.0030.01316.79
7.4.60.0090.01216.51
7.4.50.0000.00716.41
7.4.40.0130.01016.72
7.4.30.0060.00916.58
7.4.00.0050.01114.86
7.3.330.0000.00613.19
7.3.320.0050.00013.16
7.3.310.0030.00316.12
7.3.300.0000.00616.18
7.3.290.0030.01316.34
7.3.280.0130.00516.30
7.3.270.0100.00617.40
7.3.260.0100.01116.25
7.3.250.0100.01216.44
7.3.240.0070.01116.29
7.3.230.0120.00316.39
7.3.210.0130.00416.48
7.3.200.0060.01219.39
7.3.190.0060.01216.61
7.3.180.0130.00316.18
7.3.170.0090.00616.57
7.3.160.0070.01016.64
7.3.120.0080.00914.85
7.3.110.0040.01214.67
7.3.100.0040.01114.69
7.3.90.0060.00914.93
7.3.80.0060.00914.77
7.3.70.0160.00014.64
7.3.60.0040.00814.82
7.3.50.0060.01014.64
7.3.40.0050.00514.90
7.3.30.0000.01314.69
7.3.20.0030.00716.65
7.3.10.0120.00316.84
7.3.00.0030.01016.56
7.2.330.0070.01016.51
7.2.320.0030.01416.63
7.2.310.0130.00316.68
7.2.300.0000.01716.47
7.2.290.0080.01216.50
7.2.250.0030.01014.92
7.2.240.0060.01314.93
7.2.230.0100.00715.08
7.2.220.0070.00715.14
7.2.210.0110.00015.29
7.2.200.0040.00714.71
7.2.190.0070.01114.93
7.2.180.0070.01015.10
7.2.170.0070.00714.81
7.2.00.0090.00319.50
7.1.330.0110.00416.05
7.1.320.0080.00615.90
7.1.310.0080.00415.97
7.1.300.0140.00015.63
7.1.290.0060.00615.68
7.1.280.0040.00815.64
7.1.270.0000.01215.70
7.1.260.0060.00615.54
7.1.200.0070.00716.05
7.1.100.0070.00718.39
7.1.70.0000.00817.37
7.1.60.0110.01119.70
7.1.50.0030.01017.16
7.1.00.0030.09022.55
7.0.200.0110.00016.53
7.0.140.0030.07322.07
7.0.60.0070.07320.02
7.0.50.0030.04317.90
7.0.40.0130.06320.00
7.0.30.0300.08320.05
7.0.20.0270.07320.05
7.0.10.0270.07720.04
7.0.00.0130.08320.00
5.6.280.0000.07720.81
5.6.210.0030.07020.56
5.6.200.0000.08718.19
5.6.190.0100.08020.45
5.6.180.0070.03720.57
5.6.170.0330.07020.33
5.6.160.0100.06720.38
5.6.150.0130.07018.21
5.6.140.0170.06318.16
5.6.130.0070.08018.17
5.6.120.0170.07721.04
5.6.110.0170.05720.98
5.6.100.0130.07320.96
5.6.90.0100.08021.07
5.6.80.0100.04320.37
5.6.70.0300.06320.35
5.5.350.0070.08020.43
5.5.340.0030.05318.02
5.5.330.0130.06020.48
5.5.320.0300.06720.34
5.5.310.0330.07320.28
5.5.300.0030.04318.02
5.5.290.0200.06717.98
5.5.280.0030.05720.86
5.5.270.0170.07320.86
5.5.260.0030.08720.75
5.5.250.0230.05720.61
5.5.240.0100.07720.02
5.4.450.3130.03719.23
5.4.440.3500.03719.22
5.4.430.3430.03719.48
5.4.420.3330.03719.47
5.4.410.3470.03719.06
5.4.400.3470.04019.16
5.4.390.3370.04019.15
5.4.380.3130.05019.04
5.4.370.3430.03719.15
5.4.360.3430.04319.04
5.4.350.3000.04319.03
5.4.340.3370.03719.08
5.4.320.3430.03318.86
5.4.310.3700.04019.04
5.4.300.3470.03719.12
5.4.290.3670.03319.13
5.4.280.3230.03719.04
5.4.270.3230.03719.08
5.4.260.3800.04019.11
5.4.250.3570.04318.98
5.4.240.3000.04318.86
5.4.230.3070.04018.95
5.4.220.3700.03319.05
5.4.210.3630.03718.86
5.4.200.3630.05019.03
5.4.190.3570.03019.03
5.4.180.3500.03019.03
5.4.170.3230.04018.95
5.4.160.3470.03318.94
5.4.150.3530.05319.13
5.4.140.3230.03716.37
5.4.130.3630.03316.36
5.4.120.3500.03016.31
5.4.110.3400.04016.49
5.4.100.3330.04016.32
5.4.90.3570.03716.15
5.4.80.3700.03016.14
5.4.70.3700.03316.31
5.4.60.3230.03316.56
5.4.50.3330.04016.33
5.4.40.0070.07016.35
5.4.30.0000.06716.22
5.4.20.3470.03716.22
5.4.10.3430.03316.46
5.4.00.3300.02715.83
5.3.290.3800.04014.58
5.3.280.3330.04014.60
5.3.270.3500.03714.42
5.3.260.3770.05014.52
5.3.250.3370.04014.52
5.3.240.3470.03314.56
5.3.230.3100.04014.61
5.3.220.3400.03714.65
5.3.210.3300.03314.49
5.3.200.3200.03714.49
5.3.190.3700.03714.44
5.3.180.4070.04014.49
5.3.170.3830.04014.48
5.3.160.3400.04014.49
5.3.150.3130.04014.48
5.3.140.0070.04014.46
5.3.130.1770.05714.50
5.3.120.3630.04314.56
5.3.110.3070.04714.46
5.3.100.4300.03713.96
5.3.90.3530.03313.90
5.3.80.2900.03013.93
5.3.70.3470.03313.99
5.3.60.3030.03313.96
5.3.50.3130.03313.90
5.3.40.2970.03313.87
5.3.30.3070.04013.70
5.3.20.3100.02713.70
5.3.10.3100.03013.67
5.3.00.2830.03013.47
5.2.170.2300.03311.04
5.2.160.2570.03011.15
5.2.150.2600.02711.04
5.2.140.2470.03311.30
5.2.130.2500.03011.04
5.2.120.2630.02011.08
5.2.110.2470.03311.04
5.2.100.0400.03011.25
5.2.90.0100.02710.93
5.2.80.0070.03011.17
5.2.70.0030.02711.24
5.2.60.2230.03311.12
5.2.50.2800.02311.00
5.2.40.2270.02010.93
5.2.30.2400.02710.83
5.2.20.2330.03310.90
5.2.10.2870.03010.71
5.2.00.2730.02710.71
5.1.60.2530.0279.98
5.1.50.2500.0239.96
5.1.40.2770.0279.94
5.1.30.2470.03010.18
5.1.20.2730.02710.34
5.1.10.2800.02010.03
5.1.00.2800.02710.05
5.0.50.1630.0208.51
5.0.40.1500.0208.42
5.0.30.1130.0308.27
5.0.20.1270.0278.21
5.0.10.1470.0208.24
5.0.00.1400.0338.15
4.4.90.0030.0175.85
4.4.80.1100.0175.85
4.4.70.1370.0235.89
4.4.60.1200.0175.85
4.4.50.1370.0105.85
4.4.40.1630.0275.86
4.4.30.1630.0135.85
4.4.20.1630.0175.91
4.4.10.1530.0175.85
4.4.00.1570.0305.85
4.3.110.1100.0175.85
4.3.100.1100.0135.85
4.3.90.1430.0205.85
4.3.80.1430.0275.85
4.3.70.1230.0105.85
4.3.60.1370.0175.85
4.3.50.1270.0205.85
4.3.40.1230.0275.85
4.3.30.0770.0205.85
4.3.20.0600.0235.85
4.3.10.0600.0175.85
4.3.00.0570.0335.85

preferences:
57.91 ms | 401 KiB | 5 Q